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<a href="_e_t_vp_command_8h.html">Go to the documentation of this file.</a><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">/* ========================================================================= */</span>
<a name="l00002"></a>00002 <span class="comment">/* ------------------------------------------------------------------------- */</span><span class="comment"></span>
<a name="l00003"></a>00003 <span class="comment">/*!</span>
<a name="l00004"></a>00004 <span class="comment">  \file         ETVpCommand.h</span>
<a name="l00005"></a>00005 <span class="comment">  \date         Sep 2011</span>
<a name="l00006"></a>00006 <span class="comment">  \author       TNick</span>
<a name="l00007"></a>00007 <span class="comment"></span>
<a name="l00008"></a>00008 <span class="comment">  \brief        Contains the definition for ETVpCommand class</span>
<a name="l00009"></a>00009 <span class="comment"></span>
<a name="l00010"></a>00010 <span class="comment"></span>
<a name="l00011"></a>00011 <span class="comment">  Copyright (c) 2011, Nicu Tofan</span>
<a name="l00012"></a>00012 <span class="comment"> All rights reserved.</span>
<a name="l00013"></a>00013 <span class="comment"></span>
<a name="l00014"></a>00014 <span class="comment"> Redistribution and use in source and binary forms, with or without</span>
<a name="l00015"></a>00015 <span class="comment"> modification, are permitted provided that the following conditions are met:</span>
<a name="l00016"></a>00016 <span class="comment"> * Redistributions of source code must retain the above copyright</span>
<a name="l00017"></a>00017 <span class="comment">   notice, this list of conditions and the following disclaimer.</span>
<a name="l00018"></a>00018 <span class="comment"> * Redistributions in binary form must reproduce the above copyright</span>
<a name="l00019"></a>00019 <span class="comment">   notice, this list of conditions and the following disclaimer in the</span>
<a name="l00020"></a>00020 <span class="comment">   documentation and/or other materials provided with the distribution.</span>
<a name="l00021"></a>00021 <span class="comment"> * Neither the name of the copyright holder nor the</span>
<a name="l00022"></a>00022 <span class="comment">   names of its contributors may be used to endorse or promote products</span>
<a name="l00023"></a>00023 <span class="comment">   derived from this software without specific prior written permission.</span>
<a name="l00024"></a>00024 <span class="comment"></span>
<a name="l00025"></a>00025 <span class="comment"> THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER AND CONTRIBUTORS &quot;AS IS&quot; AND</span>
<a name="l00026"></a>00026 <span class="comment"> ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED</span>
<a name="l00027"></a>00027 <span class="comment"> WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE</span>
<a name="l00028"></a>00028 <span class="comment"> DISCLAIMED. IN NO EVENT SHALL NICU TOFAN BE LIABLE FOR ANY</span>
<a name="l00029"></a>00029 <span class="comment"> DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES</span>
<a name="l00030"></a>00030 <span class="comment"> (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;</span>
<a name="l00031"></a>00031 <span class="comment"> LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND</span>
<a name="l00032"></a>00032 <span class="comment"> ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT</span>
<a name="l00033"></a>00033 <span class="comment"> (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS</span>
<a name="l00034"></a>00034 <span class="comment"> SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.</span>
<a name="l00035"></a>00035 <span class="comment"></span>
<a name="l00036"></a>00036 <span class="comment">*/</span>
<a name="l00037"></a>00037 <span class="comment">/* ------------------------------------------------------------------------- */</span>
<a name="l00038"></a>00038 <span class="comment">/* ========================================================================= */</span>
<a name="l00039"></a>00039 <span class="preprocessor">#ifndef __ETVPCOMMAND_INC__</span>
<a name="l00040"></a>00040 <span class="preprocessor"></span><span class="preprocessor">#define __ETVPCOMMAND_INC__</span>
<a name="l00041"></a>00041 <span class="preprocessor"></span><span class="comment">//</span>
<a name="l00042"></a>00042 <span class="comment">//</span>
<a name="l00043"></a>00043 <span class="comment">//</span>
<a name="l00044"></a>00044 <span class="comment">//</span>
<a name="l00045"></a>00045 <span class="comment">/*  INCLUDES    ------------------------------------------------------------ */</span>
<a name="l00046"></a>00046 
<a name="l00047"></a>00047 <span class="preprocessor">#include    &lt;<a class="code" href="main_8h.html" title="Contains global definitions for application.">main.h</a>&gt;</span>
<a name="l00048"></a>00048 
<a name="l00049"></a>00049 <span class="keyword">class       </span><a class="code" href="class_e_t_sheet_view.html" title="Widget capable of displaying an ETSheet content.">ETSheetView</a>;
<a name="l00050"></a>00050 
<a name="l00051"></a>00051 <span class="keyword">class       </span>QContextMenuEvent;
<a name="l00052"></a>00052 <span class="keyword">class       </span>QDragEnterEvent;
<a name="l00053"></a>00053 <span class="keyword">class       </span>QDragLeaveEvent;
<a name="l00054"></a>00054 <span class="keyword">class       </span>QDragMoveEvent;
<a name="l00055"></a>00055 <span class="keyword">class       </span>QDropEvent;
<a name="l00056"></a>00056 <span class="keyword">class       </span>QKeyEvent;
<a name="l00057"></a>00057 <span class="keyword">class       </span>QKeyEvent;
<a name="l00058"></a>00058 <span class="keyword">class       </span>QMouseEvent;
<a name="l00059"></a>00059 <span class="keyword">class       </span>QMouseEvent;
<a name="l00060"></a>00060 <span class="keyword">class       </span>QMouseEvent;
<a name="l00061"></a>00061 <span class="keyword">class       </span>QMouseEvent;
<a name="l00062"></a>00062 <span class="keyword">class       </span>QPaintEvent;
<a name="l00063"></a>00063 <span class="keyword">class       </span>QWheelEvent;
<a name="l00064"></a>00064 
<a name="l00065"></a>00065 <span class="preprocessor">#include    &lt;qglobal.h&gt;</span>
<a name="l00066"></a>00066 
<a name="l00067"></a>00067 <span class="comment">/*  INCLUDES    ============================================================ */</span>
<a name="l00068"></a>00068 <span class="comment">//</span>
<a name="l00069"></a>00069 <span class="comment">//</span>
<a name="l00070"></a>00070 <span class="comment">//</span>
<a name="l00071"></a>00071 <span class="comment">//</span>
<a name="l00072"></a>00072 <span class="comment">/*  CLASS    --------------------------------------------------------------- */</span>
<a name="l00073"></a>00073 <span class="comment"></span>
<a name="l00074"></a>00074 <span class="comment">/// abstract class representing prerequisites for a command running in a ETSheetView</span>
<a name="l00075"></a>00075 <span class="comment"></span><span class="comment">/**</span>
<a name="l00076"></a>00076 <span class="comment">*   Each view is able to maintain a command independent of other views.</span>
<a name="l00077"></a>00077 <span class="comment">*   Having multiple views looking at a single scene means that there may</span>
<a name="l00078"></a>00078 <span class="comment">*   be multiple commands running against same scene. To address possible</span>
<a name="l00079"></a>00079 <span class="comment">*   issues the view is required to only talk with the scene in &quot;atomic&quot;</span>
<a name="l00080"></a>00080 <span class="comment">*   operations (that can&#39;t overlap with operations from other views or</span>
<a name="l00081"></a>00081 <span class="comment">*   started from the code). As such, the (permanent) effect on the scene</span>
<a name="l00082"></a>00082 <span class="comment">*   is only commited when the command finishes and all input from the user</span>
<a name="l00083"></a>00083 <span class="comment">*   has been gathered. Commands may create temporary objects in the scene</span>
<a name="l00084"></a>00084 <span class="comment">*   to show an interactive interface, but are required to limit the use</span>
<a name="l00085"></a>00085 <span class="comment">*   of those as the effect is visible in other views, too.</span>
<a name="l00086"></a>00086 <span class="comment">*</span>
<a name="l00087"></a>00087 <span class="comment">*   The user first creates an instance of the command using the new() opperator.</span>
<a name="l00088"></a>00088 <span class="comment">*   Then, particular functions may be used to adjust the options relevan to</span>
<a name="l00089"></a>00089 <span class="comment">*   that command. Once the command is ready to be run, the pointer to</span>
<a name="l00090"></a>00090 <span class="comment">*   the command is passed to ETSheetView::startCommand(). In turn, this</span>
<a name="l00091"></a>00091 <span class="comment">*   will check the environment to make shure it&#39;s able to handle commands and</span>
<a name="l00092"></a>00092 <span class="comment">*   will make preparations for the command to run smoothly. It will also</span>
<a name="l00093"></a>00093 <span class="comment">*   call start() to inform the command that it&#39;s just about to begin. For</span>
<a name="l00094"></a>00094 <span class="comment">*   various reasons, any of these steps may fail or the command may</span>
<a name="l00095"></a>00095 <span class="comment">*   choose to perform the action it&#39;s intended to do in start(). If</span>
<a name="l00096"></a>00096 <span class="comment">*   ETSheetView::startCommand() returns true the command is running and the</span>
<a name="l00097"></a>00097 <span class="comment">*   ownership of the pointer is taken by the ETSheetView. If, on the other hand,</span>
<a name="l00098"></a>00098 <span class="comment">*   the function returns false, the ownership of the pointer remains with the</span>
<a name="l00099"></a>00099 <span class="comment">*   caller and it&#39;s its own responsability to release the memory using</span>
<a name="l00100"></a>00100 <span class="comment">*   \b delete() operator. The instance will be deleted during</span>
<a name="l00101"></a>00101 <span class="comment">*   ETSheetView::cancelCommand() call if the command is accepted.</span>
<a name="l00102"></a>00102 <span class="comment">*</span>
<a name="l00103"></a>00103 <span class="comment">*   Commands may be canceled by either calling ETSheetView::cancelCommand() or</span>
<a name="l00104"></a>00104 <span class="comment">*   ETSheetView::acceptCommand(). \b acceptCommand()</span>
<a name="l00105"></a>00105 <span class="comment">*   will inform the accept()</span>
<a name="l00106"></a>00106 <span class="comment">*   function, then will fall back to \b cancelCommand().</span>
<a name="l00107"></a>00107 <span class="comment">*   \b cancelCommand() simply</span>
<a name="l00108"></a>00108 <span class="comment">*   informs the command (class instance) about the event and deletes(!) the</span>
<a name="l00109"></a>00109 <span class="comment">*   class instance.</span>
<a name="l00110"></a>00110 <span class="comment">*</span>
<a name="l00111"></a>00111 <span class="comment">*   While a command is running mouse input and keyboard input is managed by it.</span>
<a name="l00112"></a>00112 <span class="comment">*</span>
<a name="l00113"></a>00113 <span class="comment">*/</span>
<a name="l00114"></a><a class="code" href="class_e_t_vp_command.html">00114</a> <span class="keyword">class </span><a class="code" href="class_e_t_vp_command.html" title="abstract class representing prerequisites for a command running in a ETSheetView">ETVpCommand</a>       {
<a name="l00115"></a>00115 
<a name="l00116"></a>00116     <span class="comment">//</span>
<a name="l00117"></a>00117     <span class="comment">//</span>
<a name="l00118"></a>00118     <span class="comment">//</span>
<a name="l00119"></a>00119     <span class="comment">//</span>
<a name="l00120"></a>00120     <span class="comment">/*  DEFINITIONS    ----------------------------------------------------- */</span>
<a name="l00121"></a>00121 
<a name="l00122"></a>00122     <span class="comment">/*  DEFINITIONS    ===================================================== */</span>
<a name="l00123"></a>00123     <span class="comment">//</span>
<a name="l00124"></a>00124     <span class="comment">//</span>
<a name="l00125"></a>00125     <span class="comment">//</span>
<a name="l00126"></a>00126     <span class="comment">//</span>
<a name="l00127"></a>00127     <span class="comment">/*  DATA    ------------------------------------------------------------ */</span>
<a name="l00128"></a>00128 
<a name="l00129"></a>00129 <span class="keyword">private</span>:
<a name="l00130"></a>00130 
<a name="l00131"></a>00131 
<a name="l00132"></a>00132 
<a name="l00133"></a>00133     <span class="comment">/*  DATA    ============================================================ */</span>
<a name="l00134"></a>00134     <span class="comment">//</span>
<a name="l00135"></a>00135     <span class="comment">//</span>
<a name="l00136"></a>00136     <span class="comment">//</span>
<a name="l00137"></a>00137     <span class="comment">//</span>
<a name="l00138"></a>00138     <span class="comment">/*  FUNCTIONS    ------------------------------------------------------- */</span>
<a name="l00139"></a>00139 
<a name="l00140"></a>00140 <span class="keyword">public</span>:
<a name="l00141"></a>00141 <span class="comment"></span>
<a name="l00142"></a>00142 <span class="comment">    /// constructor;</span>
<a name="l00143"></a>00143 <span class="comment"></span>    <a class="code" href="class_e_t_vp_command.html#a919f569be71d8f417e00ef1bb1557956" title="constructor;">ETVpCommand</a>     ( <span class="keywordtype">void</span> );
<a name="l00144"></a>00144 <span class="comment"></span>
<a name="l00145"></a>00145 <span class="comment">    /// destructor;</span>
<a name="l00146"></a>00146 <span class="comment"></span>    <span class="keyword">virtual</span>             <a class="code" href="class_e_t_vp_command.html#ac9c2071b742249861bc03f1e576784a1" title="destructor;">~ETVpCommand</a>        ( <span class="keywordtype">void</span> );
<a name="l00147"></a>00147 
<a name="l00148"></a>00148 <span class="comment"></span>
<a name="l00149"></a>00149 <span class="comment">    /// the class is informed that the command is starting</span>
<a name="l00150"></a>00150 <span class="comment"></span><span class="comment">    /**</span>
<a name="l00151"></a>00151 <span class="comment"> *  Commands are started by creating an instance of a class inherited from</span>
<a name="l00152"></a>00152 <span class="comment"> *  ETVpCommand and passing it to startCommand(). While current implementation</span>
<a name="l00153"></a>00153 <span class="comment"> *  will always call ETVpCommand::start(), this may change in the future. As a</span>
<a name="l00154"></a>00154 <span class="comment"> *  result the command (class) shall only initialise itself when it recieves</span>
<a name="l00155"></a>00155 <span class="comment"> *  the ETVpCommand::start(), not in constructor.</span>
<a name="l00156"></a>00156 <span class="comment"> *</span>
<a name="l00157"></a>00157 <span class="comment"> *  @return     true to continue loading or false to cancel</span>
<a name="l00158"></a>00158 <span class="comment"> */</span>
<a name="l00159"></a>00159     <span class="keyword">virtual</span> <span class="keywordtype">bool</span>        <a class="code" href="class_e_t_vp_command.html#abb40f35d33a109f7550d91af85de0218" title="the class is informed that the command is starting">start</a>       (
<a name="l00160"></a>00160             <a class="code" href="class_e_t_sheet_view.html" title="Widget capable of displaying an ETSheet content.">ETSheetView</a> *       trg_vp      <span class="comment">/**&lt; target viewport */</span>
<a name="l00161"></a>00161             ) = 0;
<a name="l00162"></a>00162 
<a name="l00163"></a>00163 <span class="comment"></span>
<a name="l00164"></a>00164 <span class="comment">    /// the class is informed that the command is being canceled</span>
<a name="l00165"></a>00165 <span class="comment"></span><span class="comment">    /**</span>
<a name="l00166"></a>00166 <span class="comment"> *  The call to this function may or may not be preceded by a call to</span>
<a name="l00167"></a>00167 <span class="comment"> *  accepted(), depending on the user actions. It is usually called</span>
<a name="l00168"></a>00168 <span class="comment"> *  just before destroying the instance. However, the implementations</span>
<a name="l00169"></a>00169 <span class="comment"> *  shall free allocated resources here and not in destructor.</span>
<a name="l00170"></a>00170 <span class="comment"> */</span>
<a name="l00171"></a>00171     <span class="keyword">virtual</span> <span class="keywordtype">void</span>        <a class="code" href="class_e_t_vp_command.html#ae35397d6f001ef13361fbf0fd4ef75e2" title="the class is informed that the command is being canceled">cancel</a>      (
<a name="l00172"></a>00172             <a class="code" href="class_e_t_sheet_view.html" title="Widget capable of displaying an ETSheet content.">ETSheetView</a> *       trg_vp      <span class="comment">/**&lt; target viewport */</span>
<a name="l00173"></a>00173             ) = 0;
<a name="l00174"></a>00174 
<a name="l00175"></a>00175 <span class="comment"></span>
<a name="l00176"></a>00176 <span class="comment">    /// the class is informed that the command is being accepted</span>
<a name="l00177"></a>00177 <span class="comment"></span><span class="comment">    /**</span>
<a name="l00178"></a>00178 <span class="comment"> *  The command may or may not implement special functionality for this</span>
<a name="l00179"></a>00179 <span class="comment"> *  event. It is similar to an Ok button pushed in a dialog. The class</span>
<a name="l00180"></a>00180 <span class="comment"> *  is guaranteed to recieve a cancel() call just after the call to this</span>
<a name="l00181"></a>00181 <span class="comment"> *  function without any other calls to this class inbetween.</span>
<a name="l00182"></a>00182 <span class="comment"> */</span>
<a name="l00183"></a><a class="code" href="class_e_t_vp_command.html#a2e48442e8622a56972f33f46971f8da4">00183</a>     <span class="keyword">virtual</span> <span class="keywordtype">void</span>        <a class="code" href="class_e_t_vp_command.html#a2e48442e8622a56972f33f46971f8da4" title="the class is informed that the command is being accepted">accepted</a>    (
<a name="l00184"></a>00184             <a class="code" href="class_e_t_sheet_view.html" title="Widget capable of displaying an ETSheet content.">ETSheetView</a> *       trg_vp      <span class="comment">/**&lt; target viewport */</span>
<a name="l00185"></a>00185             ) { Q_UNUSED(trg_vp); }
<a name="l00186"></a>00186 
<a name="l00187"></a>00187 
<a name="l00188"></a>00188 
<a name="l00189"></a>00189 <span class="keyword">public</span>:
<a name="l00190"></a>00190 
<a name="l00191"></a>00191     <span class="comment">/* !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! */</span><span class="comment"></span>
<a name="l00192"></a>00192 <span class="comment">    /** @name Events forwarded by the viewport    */</span><span class="comment"></span>
<a name="l00193"></a>00193 <span class="comment">    //@{</span>
<a name="l00194"></a>00194 <span class="comment"></span>    <span class="comment">/* !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! */</span>
<a name="l00195"></a>00195 
<a name="l00196"></a><a class="code" href="class_e_t_vp_command.html#ad3fb068e50fe8f518265c06c58fb2680">00196</a>     <span class="keyword">virtual</span> <span class="keywordtype">bool</span>        <a class="code" href="class_e_t_vp_command.html#ad3fb068e50fe8f518265c06c58fb2680">context</a>     (
<a name="l00197"></a>00197             <a class="code" href="class_e_t_sheet_view.html" title="Widget capable of displaying an ETSheet content.">ETSheetView</a> *   vp,
<a name="l00198"></a>00198             QContextMenuEvent * event)
<a name="l00199"></a>00199     { Q_UNUSED(vp); Q_UNUSED(event); <span class="keywordflow">return</span> <span class="keyword">true</span>; }
<a name="l00200"></a>00200 
<a name="l00201"></a><a class="code" href="class_e_t_vp_command.html#a995a48ef9449601777474c4e4453d649">00201</a>     <span class="keyword">virtual</span> <span class="keywordtype">bool</span>        <a class="code" href="class_e_t_vp_command.html#a995a48ef9449601777474c4e4453d649">dragEnter</a>   (
<a name="l00202"></a>00202             <a class="code" href="class_e_t_sheet_view.html" title="Widget capable of displaying an ETSheet content.">ETSheetView</a> *   vp,
<a name="l00203"></a>00203             QDragEnterEvent *   event)
<a name="l00204"></a>00204     { Q_UNUSED(vp); Q_UNUSED(event); <span class="keywordflow">return</span> <span class="keyword">true</span>; }
<a name="l00205"></a>00205 
<a name="l00206"></a><a class="code" href="class_e_t_vp_command.html#ace5d4b4b669703df76525d2cc875e26a">00206</a>     <span class="keyword">virtual</span> <span class="keywordtype">bool</span>        <a class="code" href="class_e_t_vp_command.html#ace5d4b4b669703df76525d2cc875e26a">dragLeave</a>   (
<a name="l00207"></a>00207             <a class="code" href="class_e_t_sheet_view.html" title="Widget capable of displaying an ETSheet content.">ETSheetView</a> *   vp,
<a name="l00208"></a>00208             QDragLeaveEvent *   event)
<a name="l00209"></a>00209     { Q_UNUSED(vp); Q_UNUSED(event); <span class="keywordflow">return</span> <span class="keyword">true</span>; }
<a name="l00210"></a>00210 
<a name="l00211"></a><a class="code" href="class_e_t_vp_command.html#a7bc954d05ad1b032b666bc1c04d358e7">00211</a>     <span class="keyword">virtual</span> <span class="keywordtype">bool</span>        <a class="code" href="class_e_t_vp_command.html#a7bc954d05ad1b032b666bc1c04d358e7">dragMove</a>    (
<a name="l00212"></a>00212             <a class="code" href="class_e_t_sheet_view.html" title="Widget capable of displaying an ETSheet content.">ETSheetView</a> *   vp,
<a name="l00213"></a>00213             QDragMoveEvent *    event)
<a name="l00214"></a>00214     { Q_UNUSED(vp); Q_UNUSED(event); <span class="keywordflow">return</span> <span class="keyword">true</span>; }
<a name="l00215"></a>00215 
<a name="l00216"></a><a class="code" href="class_e_t_vp_command.html#a9a8566dcd135de2105044f0558a15dbf">00216</a>     <span class="keyword">virtual</span> <span class="keywordtype">bool</span>        <a class="code" href="class_e_t_vp_command.html#a9a8566dcd135de2105044f0558a15dbf">drop</a>        (
<a name="l00217"></a>00217             <a class="code" href="class_e_t_sheet_view.html" title="Widget capable of displaying an ETSheet content.">ETSheetView</a> *   vp,
<a name="l00218"></a>00218             QDropEvent *    event)
<a name="l00219"></a>00219     { Q_UNUSED(vp); Q_UNUSED(event); <span class="keywordflow">return</span> <span class="keyword">true</span>; }
<a name="l00220"></a>00220 
<a name="l00221"></a><a class="code" href="class_e_t_vp_command.html#ab601006c812a493b2265a568816b4a0b">00221</a>     <span class="keyword">virtual</span> <span class="keywordtype">bool</span>        <a class="code" href="class_e_t_vp_command.html#ab601006c812a493b2265a568816b4a0b">keyPress</a>    (
<a name="l00222"></a>00222             <a class="code" href="class_e_t_sheet_view.html" title="Widget capable of displaying an ETSheet content.">ETSheetView</a> *   vp,
<a name="l00223"></a>00223             QKeyEvent *     event)
<a name="l00224"></a>00224     { Q_UNUSED(vp); Q_UNUSED(event); <span class="keywordflow">return</span> <span class="keyword">true</span>; }
<a name="l00225"></a>00225 
<a name="l00226"></a><a class="code" href="class_e_t_vp_command.html#abb89aac207b14f8ab95270e9f0612adc">00226</a>     <span class="keyword">virtual</span> <span class="keywordtype">bool</span>        <a class="code" href="class_e_t_vp_command.html#abb89aac207b14f8ab95270e9f0612adc">keyRelease</a>  (
<a name="l00227"></a>00227             <a class="code" href="class_e_t_sheet_view.html" title="Widget capable of displaying an ETSheet content.">ETSheetView</a> *   vp,
<a name="l00228"></a>00228             QKeyEvent *     event)
<a name="l00229"></a>00229     { Q_UNUSED(vp); Q_UNUSED(event); <span class="keywordflow">return</span> <span class="keyword">true</span>; }
<a name="l00230"></a>00230 
<a name="l00231"></a><a class="code" href="class_e_t_vp_command.html#afb56544aa243702fd1776e5b7502b5a0">00231</a>     <span class="keyword">virtual</span> <span class="keywordtype">bool</span>        <a class="code" href="class_e_t_vp_command.html#afb56544aa243702fd1776e5b7502b5a0">mouseDoubleClick</a>        (
<a name="l00232"></a>00232             <a class="code" href="class_e_t_sheet_view.html" title="Widget capable of displaying an ETSheet content.">ETSheetView</a> *   vp,
<a name="l00233"></a>00233             QMouseEvent * event)
<a name="l00234"></a>00234     { Q_UNUSED(vp); Q_UNUSED(event); <span class="keywordflow">return</span> <span class="keyword">true</span>; }
<a name="l00235"></a>00235 
<a name="l00236"></a><a class="code" href="class_e_t_vp_command.html#abce6c7662c51e5c3a20d90d39b9adf92">00236</a>     <span class="keyword">virtual</span> <span class="keywordtype">bool</span>        <a class="code" href="class_e_t_vp_command.html#abce6c7662c51e5c3a20d90d39b9adf92">mouseMove</a>   (
<a name="l00237"></a>00237             <a class="code" href="class_e_t_sheet_view.html" title="Widget capable of displaying an ETSheet content.">ETSheetView</a> *   vp,
<a name="l00238"></a>00238             QMouseEvent * event)
<a name="l00239"></a>00239     { Q_UNUSED(vp); Q_UNUSED(event); <span class="keywordflow">return</span> <span class="keyword">true</span>; }
<a name="l00240"></a>00240 
<a name="l00241"></a><a class="code" href="class_e_t_vp_command.html#ad71a8b31e1ba5256e43f21da9c82ff95">00241</a>     <span class="keyword">virtual</span> <span class="keywordtype">bool</span>        <a class="code" href="class_e_t_vp_command.html#ad71a8b31e1ba5256e43f21da9c82ff95">mousePress</a>  (
<a name="l00242"></a>00242             <a class="code" href="class_e_t_sheet_view.html" title="Widget capable of displaying an ETSheet content.">ETSheetView</a> *   vp,
<a name="l00243"></a>00243             QMouseEvent * event)
<a name="l00244"></a>00244     { Q_UNUSED(vp); Q_UNUSED(event); <span class="keywordflow">return</span> <span class="keyword">true</span>; }
<a name="l00245"></a>00245 
<a name="l00246"></a><a class="code" href="class_e_t_vp_command.html#a82c24bb89784483878867836cbe60a69">00246</a>     <span class="keyword">virtual</span> <span class="keywordtype">bool</span>        <a class="code" href="class_e_t_vp_command.html#a82c24bb89784483878867836cbe60a69">mouseRelease</a>(
<a name="l00247"></a>00247             <a class="code" href="class_e_t_sheet_view.html" title="Widget capable of displaying an ETSheet content.">ETSheetView</a> *   vp,
<a name="l00248"></a>00248             QMouseEvent * event)
<a name="l00249"></a>00249     { Q_UNUSED(vp); Q_UNUSED(event); <span class="keywordflow">return</span> <span class="keyword">true</span>; }
<a name="l00250"></a>00250 
<a name="l00251"></a><a class="code" href="class_e_t_vp_command.html#a197c3d7038f8d962f650fd680d97bac6">00251</a>     <span class="keyword">virtual</span> <span class="keywordtype">bool</span>        <a class="code" href="class_e_t_vp_command.html#a197c3d7038f8d962f650fd680d97bac6">paint</a>       (
<a name="l00252"></a>00252             <a class="code" href="class_e_t_sheet_view.html" title="Widget capable of displaying an ETSheet content.">ETSheetView</a> *   vp,
<a name="l00253"></a>00253             QPaintEvent * event)
<a name="l00254"></a>00254     { Q_UNUSED(vp); Q_UNUSED(event); <span class="keywordflow">return</span> <span class="keyword">true</span>; }
<a name="l00255"></a>00255 
<a name="l00256"></a><a class="code" href="class_e_t_vp_command.html#a8ccab4db3b4322f97b9cb454bb202c48">00256</a>     <span class="keyword">virtual</span> <span class="keywordtype">bool</span>        <a class="code" href="class_e_t_vp_command.html#a8ccab4db3b4322f97b9cb454bb202c48">wheel</a>       (
<a name="l00257"></a>00257             <a class="code" href="class_e_t_sheet_view.html" title="Widget capable of displaying an ETSheet content.">ETSheetView</a> *   vp,
<a name="l00258"></a>00258             QWheelEvent * event)
<a name="l00259"></a>00259     { Q_UNUSED(vp); Q_UNUSED(event); <span class="keywordflow">return</span> <span class="keyword">true</span>; }
<a name="l00260"></a>00260 <span class="comment"></span>
<a name="l00261"></a>00261 <span class="comment">    //@}</span>
<a name="l00262"></a>00262 <span class="comment"></span>    <span class="comment">/* !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! */</span>
<a name="l00263"></a>00263 
<a name="l00264"></a>00264 
<a name="l00265"></a>00265     <span class="comment">/*  FUNCTIONS    ======================================================= */</span>
<a name="l00266"></a>00266     <span class="comment">//</span>
<a name="l00267"></a>00267     <span class="comment">//</span>
<a name="l00268"></a>00268     <span class="comment">//</span>
<a name="l00269"></a>00269     <span class="comment">//</span>
<a name="l00270"></a>00270 
<a name="l00271"></a>00271 };  <span class="comment">/*  class ETVpCommand   */</span>
<a name="l00272"></a>00272 
<a name="l00273"></a>00273 <span class="comment">/*  CLASS    =============================================================== */</span>
<a name="l00274"></a>00274 <span class="comment">//</span>
<a name="l00275"></a>00275 <span class="comment">//</span>
<a name="l00276"></a>00276 <span class="comment">//</span>
<a name="l00277"></a>00277 <span class="comment">//</span>
<a name="l00278"></a>00278 <span class="preprocessor">#endif // __ETVPCOMMAND_INC__</span>
<a name="l00279"></a>00279 <span class="preprocessor"></span><span class="comment">/* ------------------------------------------------------------------------- */</span>
<a name="l00280"></a>00280 <span class="comment">/* ========================================================================= */</span>
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